![]() |
请教:小内径的深孔镗削问题! |
点评
如果是5个的孔20深。0.018的公差。总长是50.还有30长的孔是3个的。孔和外圆同心度都是0.02。还要大批量生产。又如何
| ||
| ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-9-21 09:23 , Processed in 0.071762 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.